CN101972967B - Polishing machine for polishing stopper groove in needle arranging plate - Google Patents

Polishing machine for polishing stopper groove in needle arranging plate Download PDF

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Publication number
CN101972967B
CN101972967B CN 201010525172 CN201010525172A CN101972967B CN 101972967 B CN101972967 B CN 101972967B CN 201010525172 CN201010525172 CN 201010525172 CN 201010525172 A CN201010525172 A CN 201010525172A CN 101972967 B CN101972967 B CN 101972967B
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fixed
polishing
slide
head
vertical
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CN 201010525172
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CN101972967A (en
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郑文政
张谷峰
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Abstract

The invention relates to a polishing machine for polishing a stopper groove in a needle arranging plate, in particular to special equipment for polishing a stopper groove in a needle arranging plate. The polishing machine is structurally characterized in that a magnetic suction plate is arranged on a stand, a polishing wheel is connected with a machine head, is in a shape matched with the stopper groove and can be clamped in the stopper groove, two sliding bases are mutually parallel and fixed on the stand to form a sliding rail, a sliding block is matched with the sliding bases, can slide on the sliding bases and is fixed the machine head above the sliding block, a stand power mechanism is arranged between the two sliding bases, is fixed on the machine head and can drive the machine head to move on the two sliding bases, the magnetic suction plate is arranged in parallel with the two sliding bases, the polishing wheel is arranged above the magnetic suction plate at the outer side of one sliding base, and the sliding bases, the sliding block and the machine head are sequentially arranged. The invention has reasonable structural design, and the polishing effect is good on the surface of the stopper groove which is convenient and reliable to use.

Description

A kind of sanding machine for polishing stopper groove in needle arranging plate
Technical field
The present invention relates to a kind of sanding machine, a kind of sanding machine for polishing stopper groove in needle arranging plate particularly, it is the special equipment of row's needle plate gag groove polishing, belongs to field of textile machinery.
Background technology
Parts on the knitting machine with row's needle plate of gag groove in the prior art, the gag groove that is connected with on the knitting machine row needle plate claims again the pressing groove, in the process of knitted dress, on row's needle plate knitting crochet hook is installed, the gag groove is that knitting crochet hook is formed laterally fixedly longitudinal sliding motion in row's needle plate; So the specification requirement of gag groove is smooth smooth, and very close to each other between the knitting crochet hook.But also not having a kind of equipment of special use to polish the gag groove at present, is to polish by craft fully.Its defective is, it is firmly inhomogeneous in manual polishing, causes easily the fineness of gag groove poor, and the gap is large; In the dust meeting card entry slot, Yi Kazhen causes dropped stitch and striker in knitting processing, forms substandard products, has a strong impact on operating efficiency in knitting process.
Chinese invention patent numbers 988000261 discloses a kind of " mill body ", is used for polishing optical glass, jewel and natural stone etc.; Its matrix is made with carbon fiber preform, knitted fabric or graphite etc., and depositing diamond layer or boron nitride layer are as grinding layer on matrix.But it also is to polish by manual, and is not suitable for polishing row needle plate gag groove, namely is not suitable for the burnished metal series products.
Summary of the invention
Technical problem to be solved by this invention is to overcome existing above-mentioned deficiency in the prior art, and a kind of reasonable in design, the effective sanding machine that is used for polishing stopper groove in needle arranging plate of polishing are provided.
The present invention solves the problems of the technologies described above the technical scheme of taking: the sanding machine that should be used for polishing stopper groove in needle arranging plate comprises frame, and its design feature is: also be provided with magnetic suction disc, polishing wheel, slide, slide block, head and frame actuating unit; Described magnetic suction disc be positioned at frame above; Described polishing wheel is connected with head, and the shape of this polishing wheel and gag groove are complementary, and can be connected in the gag groove; Described slide has two, and they are parallel to each other, and this slide is fixed on the frame, consists of a sliding rail; Described slide block cooperates with slide and can slide at slide, and this slide block is fixed with the head that is located thereon face; Described frame actuating unit and is fixed with head between two slides, and it is mobile at two slides that this frame actuating unit can drive head; Described magnetic suction disc and two slides are arranged side by side, and polishing wheel is positioned at the outside of one of them slide, the top of magnetic suction disc; Described slide, slide block, head are arranged in order.
As preferably, the present invention also is provided with fixed head, and this fixed head and described magnetic suction disc are fixed, and this fixed head exceeds the surface of magnetic suction disc.
As preferably, head of the present invention comprises headstock, motor cabinet, motor and longitudinal adjustment apparatus and lateral adjustment device; Described headstock and slide block are fixed, and motor cabinet is connected with lateral adjustment device, and longitudinal adjustment apparatus cooperates with lateral adjustment device; Motor is fixed on the motor cabinet, and drives the polishing wheel rotation.
As preferably, actuating unit of the present invention comprises screw mandrel, screw rodb base, feed screw nut, governing box and sliding motor; Described screw mandrel is positioned at the feed screw nut, and screw mandrel is connected with screw rodb base, is fixed on the frame with screw rodb base, and feed screw nut and headstock are fixed, and described governing box is connected with an end of screw mandrel, and governing box is fixed on the frame, and sliding motor and governing box are fixed.
As preferably, longitudinal adjustment apparatus of the present invention comprises vertical adjustable plate, vertically screw mandrel, vertically feed screw nut, vertically screw rodb base and vertical regulating wheel; Form a vertical chute on the headstock, vertically form a horizontal concrete chute on the adjustable plate, vertically adjustable plate cooperates with headstock, vertically the feed screw nut is fixed on the headstock, vertically screw mandrel is positioned at vertical feed screw nut, vertically screw mandrel is connected with vertical screw rodb base, and vertically screw rodb base is fixed on vertical adjustable plate, and vertically regulating wheel is connected with vertical screw mandrel; Described lateral adjustment device comprises lateral adjustments plate, cross lead screw, cross lead screw nut, transverse wire pole socket and lateral adjustments wheel, the lateral adjustments plate cooperates with vertical adjustable plate, cross lead screw is positioned at cross lead screw nut, cross lead screw is connected with the transverse wire pole socket, the transverse wire pole socket is fixed on the lateral adjustments plate, and the lateral adjustments wheel is connected with cross lead screw.
As preferably, the present invention also is provided with the emery wheel folder, and the two ends of this emery wheel folder are fixed with motor and polishing wheel respectively.
As preferably, polishing wheel of the present invention is shaped as taper shape.
The present invention is compared with existing technology, and has the following advantages and effect: 1, reasonable in design, and the polishing of gag rooved face is effective, and is easy to use and reliable; 2, be designed with magnetic suction disc and polishing wheel, to realize the surface grinding of the gag groove that fineness is good; The head that 3, can make sanding machine is mobile in slide, and can to head carry out up and down and about distance adjust; 4, applied magnetic is fixedly clamped row's needle plate, can arbitrarily not slide; 5, can realize synchronously the movement of polishing wheel in the gag groove, the polishing fineness of the row's of making needle plate gag groove is good, gapless.
Description of drawings
Fig. 1 is the overall structure schematic isometric of the embodiment of the invention;
Fig. 2 is the structural representation amplification view of A place slide, slide block and headstock among Fig. 1;
Fig. 3 is that the structure of B place polishing wheel among Fig. 1, emery wheel folder and fixed head is amplified schematic side view;
Fig. 4 is the structural representation enlarged drawing of head among Fig. 1;
Fig. 5 is the structural representation backsight enlarged drawing of head among Fig. 1;
Fig. 6 is the structural representation enlarged drawing of right-hand component among Fig. 1;
Fig. 7 is the structural representation front view (analysing and observe) of longitudinal adjustment apparatus among Fig. 5;
Fig. 8 is the structural representation cutaway view of A-A among Fig. 7;
Fig. 9 is the structural representation front view (analysing and observe) of lateral adjustment device among Fig. 5;
Figure 10 is the structural representation cutaway view of B-B among Fig. 9.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated, present embodiment provides detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Referring to Fig. 1~Figure 10, the present invention includes frame 1, Magnetic rack 2, magnetic suction disc 4, motor cabinet 5, motor 6, lateral adjustments plate 7, vertically adjustable plate 8, lateral adjustments wheel 9, vertical regulating wheel 10, slide 11, screw mandrel 12, screw rodb base 13, headstock 14, slide block 15, the feed screw nut 16, fixed head 18, polishing wheel 19, emery wheel folder 22, governing box 23, sliding motor 24, vertically screw mandrel 25, vertically feed screw nut 26, vertical screw rodb base 27, longitudinal sliding block 28, vertically chute 29, horizontal concrete chute 30, cross lead screw 31, cross lead screw nut 32, transverse slider 33, transverse wire pole socket 34, motor cabinet holddown groove 35.
When the gag groove 21 on the knitting machine row needle plate 20 needs polishing, row's needle plate 20 can be fixed on the magnetic suction disc 4 of the present invention, and fixing with fixed head 18.These row's needle plate 20 usefulness metals are made, and have gag groove 21 on it.
Frame 1 of the present invention and Magnetic rack 2 usefulness bolts 3 are fixing; Magnetic suction disc 4 is fixed on the Magnetic rack 2, and fixed head 18 usefulness bolts are separately fixed on magnetic suction disc 4 and the Magnetic rack 2, and this fixed head 18 exceeds the surface of magnetic suction disc 4.Wherein: also can be without Magnetic rack 2, but frame 1 is directly fixed with magnetic suction disc 4.
Described motor cabinet 5 is fixed on the lateral adjustments plate 7; Motor 6 is fixed by bolts on the motor cabinet 5, and emery wheel folder 22 is fixedly mounted on the motor 6, and polishing wheel 19 is installed on the emery wheel folder 22.
Described slide block 15 usefulness set bolts 17 are fixed on the headstock 14, and feed screw nut 16 is fixed by bolts on the headstock 14, and slide 11 usefulness set bolts 17 are fixed on the frame 1; 11 are positioned at slide block 15 slides, and can slide within it; Screw mandrel 12 is positioned at feed screw nut 16, and screw mandrel 12 is connected with screw rodb base 13, and screw rodb base 13 is fixed on the frame 1; Governing box 23 is connected with an end of screw mandrel 12, and screw mandrel 12 can rotate; Governing box 23 is fixed by bolts on the frame 1, and sliding motor 24 is fixed by bolts on the governing box 23.
Form a vertical chute 29 on the headstock 14 of the present invention, vertically form a horizontal concrete chute 30 on the adjustable plate 8; Vertically adjustable plate 8 is the integral type structure with longitudinal sliding block 28, and namely longitudinal sliding block 28 is connected with vertical adjustable plate 8; Vertically feed screw nut 26 is fixed by bolts on the headstock 14, and vertically adjustable plate 8 fits like a glove with headstock 14 by vertical chute 29, and longitudinal sliding block 28 is with vertically adjustable plate 8 can be in vertically chute 29 interior slips; Vertically screw mandrel 25 is positioned at vertical feed screw nut 26, and vertically screw mandrel 25 is connected with vertical screw rodb base 27, and vertically screw rodb base 27 is fixed on vertical adjustable plate 8; Vertically regulating wheel 10 usefulness bolts are connected on vertical screw mandrel 25, form longitudinal adjustment apparatus.
Lateral adjustments plate 7 of the present invention is connected with transverse slider 33, and lateral adjustments plate 7 fits like a glove by horizontal concrete chute 30 and vertical adjustable plate 8, and transverse slider 33 can slide in horizontal concrete chute 30 with lateral adjustments plate 7; Cross lead screw 31 is positioned at cross lead screw nut 32, and cross lead screw 31 is connected with transverse wire pole socket 34, and transverse wire pole socket 34 is fixed on the lateral adjustments plate 7, and lateral adjustments wheel 9 is fixed by bolts on the cross lead screw 31, forms lateral adjustment device.
Have motor cabinet holddown groove 35 on the described lateral adjustments plate 7, motor cabinet 5 is fixed on the lateral adjustments plate 7 by motor cabinet holddown groove 35.
The present invention can control the movement of polishing wheel 19 in gag groove 21; In actual applications, start sliding motor 24, the positive and negative rotation time of control sliding motor 24, sliding motor 24 drives screw mandrel 12 and rotates, screw mandrel 12 drives feed screw nut 16 and moves back and forth, and it is mobile in slide 11 that feed screw nut 16 drives the head I that is connected with headstock 14; Meanwhile, also driven the movement of polishing wheel 19 in gag groove 21.
The present invention is owing to be equipped with the Longitudinal and Transveisal device, so can control polishing wheel about in the of 19 and the adjustment of longitudinal separation; In actual applications, as long as rotate vertical regulating wheel 10, longitudinal adjustment apparatus can make motor cabinet 5 move up and down; Rotate lateral adjustments wheel 9, lateral adjustment device moves forward and backward motor cabinet 5; They make polishing wheel 19 enter smoothly gag groove 21, guarantee carrying out smoothly of gag groove 21 polishings.
Magnetic suction disc 4 of the present invention is principles that applied magnetic and metal iron phase are inhaled, and in actual applications, row's needle plate 20 areas are large and thin and precision is high, if with anchor clamps are fixing can the row's of damage needle plate 20, if fixing not firm again can 20 slips of the row of making needle plate; The present invention is fixed on the magnetic suction disc 4 large-area row's needle plate 20 with magnetic and metal iron phase adsorption technology, can arbitrarily not slide, and fix more firmly under the effect of fixed head 18; In the polishing of gag groove 21, polishing wheel 19 is the rotation polishing in gag groove 21, and resistance is little, and row's needle plate 20 is fixed on again on the magnetic suction disc 4 and more can slide.
Be trapezoidal in gag groove 21 its grooves, polishing wheel 19 is shaped as taper shape, and it and gag groove 21 are complementary, and namely polishing wheel 19 is positioned at gag groove 21, realizes the polishing of gag groove 21, and the fineness of its polishing is good, and gapless is safe and convenient to use.
Herein described " connection " and " fixing " can directly link to each other or indirectly link to each other, directly fixing or indirectly fixing as the case may be.
All those of ordinary skill in the art all can implement the present invention by above description.
Need to prove, the specific embodiment described in this specification, as long as the undeclared concrete shape of its part and size, then this part can be any shape and size that adapt with its structure; Simultaneously, the part title of getting also can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done according to patent of the present invention, be included in the protection domain of patent of the present invention.

Claims (3)

1. a sanding machine that is used for polishing stopper groove in needle arranging plate comprises frame, it is characterized in that:
(1) also is provided with magnetic suction disc, polishing wheel, slide, slide block, head and frame actuating unit;
(2) described magnetic suction disc be positioned at frame above;
(3) described polishing wheel is connected with head, and the shape of this polishing wheel and gag groove are complementary, and can be connected in the gag groove;
(4) described slide has two, and they are parallel to each other, and this slide is fixed on the frame, consists of a sliding rail;
(5) described slide block cooperates with slide and can slide at slide, and this slide block is fixed with the head that is located thereon face;
(6) described frame actuating unit is between two slides, and fixes with head, and it is mobile at two slides that this frame actuating unit can drive head;
(7) described magnetic suction disc and two slides are arranged side by side, and polishing wheel is positioned at the outside of one of them slide, the top of magnetic suction disc; Described slide, slide block, head are arranged in order;
(8) also be provided with fixed head, this fixed head and described magnetic suction disc are fixed, and this fixed head exceeds the surface of magnetic suction disc;
(9) described head comprises headstock, motor cabinet, motor and longitudinal adjustment apparatus and lateral adjustment device; Described headstock and slide block are fixed, and motor cabinet is connected with lateral adjustment device, and longitudinal adjustment apparatus cooperates with lateral adjustment device; Motor is fixed on the motor cabinet, and drives the polishing wheel rotation;
(10) described frame actuating unit comprises screw mandrel, screw rodb base, feed screw nut, governing box and sliding motor; Described screw mandrel is positioned at the feed screw nut, and screw mandrel is connected with screw rodb base, and screw rodb base is fixed on the frame, and feed screw nut and headstock are fixed, and described governing box is connected with an end of screw mandrel, and governing box is fixed on the frame, and sliding motor and governing box are fixed;
(11) described longitudinal adjustment apparatus comprises vertical adjustable plate, vertical screw mandrel, vertical feed screw nut, vertical screw rodb base and vertical regulating wheel; Form a vertical chute on the headstock, vertically form a horizontal concrete chute on the adjustable plate, vertically adjustable plate cooperates with headstock, vertically the feed screw nut is fixed on the headstock, vertically screw mandrel is positioned at vertical feed screw nut, vertically screw mandrel is connected with vertical screw rodb base, and vertically screw rodb base is fixed on vertical adjustable plate, and vertically regulating wheel is connected with vertical screw mandrel; Described lateral adjustment device comprises lateral adjustments plate, cross lead screw, cross lead screw nut, transverse wire pole socket and lateral adjustments wheel, the lateral adjustments plate cooperates with vertical adjustable plate, cross lead screw is positioned at cross lead screw nut, cross lead screw is connected with the transverse wire pole socket, the transverse wire pole socket is fixed on the lateral adjustments plate, and the lateral adjustments wheel is connected with cross lead screw.
2. the sanding machine for polishing stopper groove in needle arranging plate according to claim 1 is characterized in that: also be provided with the emery wheel folder, the two ends of this emery wheel folder are fixed with motor and polishing wheel respectively.
3. the sanding machine for polishing stopper groove in needle arranging plate according to claim 1, it is characterized in that: described polishing wheel is shaped as taper shape.
CN 201010525172 2010-10-29 2010-10-29 Polishing machine for polishing stopper groove in needle arranging plate Expired - Fee Related CN101972967B (en)

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Application Number Priority Date Filing Date Title
CN 201010525172 CN101972967B (en) 2010-10-29 2010-10-29 Polishing machine for polishing stopper groove in needle arranging plate

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Application Number Priority Date Filing Date Title
CN 201010525172 CN101972967B (en) 2010-10-29 2010-10-29 Polishing machine for polishing stopper groove in needle arranging plate

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CN101972967B true CN101972967B (en) 2013-05-01

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* Cited by examiner, † Cited by third party
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CN102814741B (en) * 2012-08-27 2015-10-21 浙江旺隆轨道交通设备有限公司 A kind of pantograph carbon slide dustless sander
CN103386646A (en) * 2013-08-20 2013-11-13 宁波慈星股份有限公司 Flat knitting machine faller polishing machine tool
CN103639868A (en) * 2013-12-10 2014-03-19 宁波慈星股份有限公司 Needle retaining ruler dovetail groove grinding device of flat knitting machine
CN111438610A (en) * 2020-05-15 2020-07-24 温州大学激光与光电智能制造研究院 Workpiece inner surface polishing device
CN112171420B (en) * 2020-10-09 2022-02-22 广州市同晋制冷设备配件有限公司 Post-treatment process for casting and processing of cylinder cover

Citations (6)

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Publication number Priority date Publication date Assignee Title
CN1850438A (en) * 2006-04-17 2006-10-25 潘旭华 Grinding machine special clamp and method for grinding unparalleled plane workpiece using same
EP1779970A1 (en) * 2005-10-27 2007-05-02 BIESSE S.p.A. Numerically-controlled work centre for machining plates of glass, stone, marble and the like, with two or more machining heads
CN101058168A (en) * 2007-04-09 2007-10-24 杭州机床集团有限公司 Column fully moving grinding machine
CN201073744Y (en) * 2007-06-11 2008-06-18 沈阳天乙新数控机械有限公司 Numerical control quartz spline grinder
DE102007021659A1 (en) * 2007-05-04 2008-11-06 Nagel Maschinen- Und Werkzeugfabrik Gmbh Surface grinding method for producing flat work piece surface in surface grinding machine, involves producing eccentric rotary motion of grinding spindle about grinding unit axis that is arranged in eccentric distance to spindle axis
CN201856151U (en) * 2010-10-29 2011-06-08 郑文政 Polishing machine for polishing plug iron groove of needle arranging plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1779970A1 (en) * 2005-10-27 2007-05-02 BIESSE S.p.A. Numerically-controlled work centre for machining plates of glass, stone, marble and the like, with two or more machining heads
CN1850438A (en) * 2006-04-17 2006-10-25 潘旭华 Grinding machine special clamp and method for grinding unparalleled plane workpiece using same
CN101058168A (en) * 2007-04-09 2007-10-24 杭州机床集团有限公司 Column fully moving grinding machine
DE102007021659A1 (en) * 2007-05-04 2008-11-06 Nagel Maschinen- Und Werkzeugfabrik Gmbh Surface grinding method for producing flat work piece surface in surface grinding machine, involves producing eccentric rotary motion of grinding spindle about grinding unit axis that is arranged in eccentric distance to spindle axis
CN201073744Y (en) * 2007-06-11 2008-06-18 沈阳天乙新数控机械有限公司 Numerical control quartz spline grinder
CN201856151U (en) * 2010-10-29 2011-06-08 郑文政 Polishing machine for polishing plug iron groove of needle arranging plate

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Inventor after: Zheng Wenzheng

Inventor after: Zhang Gufeng

Inventor before: Zheng Wenzheng

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Granted publication date: 20130501

Termination date: 20181029